Fuel Tech(FTEK) - 2025 Q2 - Quarterly Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FUEL TECH, INC. (Exact name of registrant as specified in its charter) Delaware 20-5657551 (State or other jurisdiction of incorporation of organization) (I.R.S. Employer Identification Number) Fuel Tech, Inc. 27601 Bella Vista Parkway Warrenville, IL 60555-1617 630-845-4500 www.ftek.com (Address and telephone number of princip ...